CN218987412U

CN218987412U - Intraocular lens carrier

Info

Publication number: CN218987412U
Application number: CN202320129141.8U
Authority: CN
Inventors: 史宝娜; 陆金凤; 赵保刚; 苏鑫
Original assignee: Henan Saimeishi Biotechnology Co ltd
Current assignee: Henan Saimeishi Biotechnology Co ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-05-09
Anticipated expiration: 2033-01-13

Abstract

The utility model discloses an artificial lens carrier, which relates to the technical field of medical equipment, and particularly relates to an artificial lens carrier, comprising a lens carrier bottle, wherein a retainer ring is arranged on the inner wall of the lens carrier bottle close to a bottle opening, a lens bracket is inserted into the lens carrier bottle, a cross groove is formed in the lower end of the lens bracket, a carrier bottle cap is connected above the lens carrier bottle in a threaded manner, a metal support ring is arranged in the carrier bottle cap, and a lamp body circuit board assembly is arranged in the metal support ring. Through the cooperation setting of bearing bottle lid, LED lamp and button cell, make this intraocular lens carrier possess the effect of being convenient for show the interior intraocular lens of bottle through the light realization from the area, through the cooperation and the setting of lens bracket and bearing bottle lid, make this intraocular lens carrier possess and need not just can take out the intraocular lens from the bottle inside realization effect of being convenient for closely observe with the help of the foreign object.

Description

Intraocular lens carrier

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an intraocular lens carrier.

Background

The artificial lens is a special lens made of artificial synthetic materials, and the artificial lens is implanted into the eye to replace the original lens, so that an external object is focused and imaged on the retina, and surrounding scenery can be seen clearly, thereby improving the eyesight of a patient.

The existing intraocular lens is soaked in a glass bottle through colorless and transparent liquid medicine, the intraocular lens is colorless and transparent, so that the intraocular lens is inconvenient to observe, the intraocular lens needs to be taken out of the bottle to be observed in a short distance through external light, and the intraocular lens needs to be observed through foreign objects such as cotton swabs or tweezers, so that manufacturers are inconvenient to take out communication parties and display in hospitals, doctors are inconvenient to explain to patients, and therefore a need exists for an intraocular lens carrier to solve the problems.

Disclosure of Invention

In view of the shortcomings of the prior art, the present utility model provides an intraocular lens carrier that solves the problems set forth in the background art above.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an intraocular lens carrier, includes the lens carrier bottle, the inner wall that the lens carrier bottle is close to the bottleneck is equipped with the retaining ring, the inside grafting of lens carrier bottle has the lens bracket, cross recess has been seted up to the lower extreme of lens bracket, the top threaded connection of lens carrier bottle has the carrier bottle lid, the internally mounted who bears the bottle lid has the metal support circle, the internally mounted of metal support circle has lamp body circuit board assembly, the top threaded connection of metal support circle has plastic nut, be provided with button cell between plastic nut and the lamp body circuit board assembly, the top threaded connection of carrier bottle lid has the top cap, the inside of top cap is provided with the button assembly of upper and lower activity, be provided with compression spring between button assembly and the metal support circle.

Preferably, the inner part of the bearing bottle cap is provided with a colorless transparent concave table, the concave table is inserted above the lens bracket and excessively matched with the lens bracket, and the lens bracket is in clearance fit with the retainer ring.

Preferably, the lamp body circuit board assembly comprises a circular circuit board, the lower side of the circular circuit board is connected with an LED lamp, the periphery of the bottom surface of the circular circuit board is provided with a conducting ring, a conducting block is arranged above the circular circuit board, and the conducting ring and the conducting block are respectively connected with two pins of the LED lamp.

Preferably, the key assembly comprises a bottom metal sleeve and a top plastic key, and the bottom metal sleeve is communicated with the conductive ring through a compression spring and a metal supporting ring.

Preferably, the lower surface of the button cell is contacted with the conductive block, and when the key assembly is pressed, the bottom metal sleeve is contacted with the upper surface of the button cell, and the LED lamp is lighted at the moment.

Preferably, the material of lens carrier bottle is colorless transparent glass, and the material of lens bracket is colorless transparent plastics, and the lens is placed in the lens bracket inside, and the wall thickness of lens bracket bottom is comparatively thin and comparatively soft, and the inner chamber of lens bracket passes through cross groove and lens carrier bottle's inner chamber intercommunication and the bottom surface of lens carrier bottle and the bottom surface of lens bracket nearly contact this moment.

The utility model provides an intraocular lens carrier, which has the following beneficial effects:

1. this intraocular lens carrier sets up through the cooperation that bears bottle lid, LED lamp and button cell, makes this intraocular lens carrier possess the effect of being convenient for show the interior intraocular lens of bottle through the light realization from taking, and LED lamp and button cell are installed in special construction's bearing bottle lid for this carrier is from taking light.

2. This intraocular lens carrier, through the cooperation and the setting of lens bracket and loading cap, make this intraocular lens carrier possess and need not just can take out the intraocular lens from the bottle inside with the help of the foreign object and realize the effect of being convenient for closely observe, because intraocular lens is put in the inside of lens bracket, can take out lens bracket when unscrewing loading cap, and then intraocular lens also is taken out and then is convenient for closely observe.

Drawings

FIG. 1 is a schematic structural view of the present utility model;

FIG. 2 is a schematic structural view of the overall cross-section of the present utility model;

FIG. 3 is a schematic view of a first partial exploded cross-sectional view of the present utility model;

fig. 4 is a schematic structural view of a second partial exploded cross-sectional view of the present utility model.

In the figure: 1. a lens carrying bottle; 101. a retainer ring; 2. a lens holder; 201. a cross groove; 3. a bearing bottle cap; 4. a metal support ring; 5. a lamp body circuit board assembly; 501. a circular circuit board; 502. an LED lamp; 503. a conductive ring; 504. a conductive block; 6. a plastic screw cap; 7. a button cell; 8. a top cover; 9. a key assembly; 901. a bottom metal sleeve; 902. a top plastic key; 10. compressing the spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, the present utility model provides a technical solution: an artificial lens carrier comprises a lens carrier bottle 1, a retainer ring 101 is arranged on the inner wall of the lens carrier bottle 1 close to a bottle mouth, a lens bracket 2 is inserted into the lens carrier bottle 1, the lens bracket 2 is in clearance fit with the retainer ring 101, a cross groove 201 is formed in the lower end of the lens bracket 2, the lens carrier bottle 1 is made of colorless transparent glass, the lens bracket 2 is made of colorless transparent plastic, a lens is placed in the lens bracket 2, the wall thickness of the bottom of the lens bracket 2 is thinner and softer, at the moment, the inner cavity of the lens bracket 2 is communicated with the inner cavity of the lens carrier bottle 1 through the cross groove 201, the bottom surface of the lens carrier bottle 1 is almost contacted with the bottom surface of the lens bracket 2, a carrier bottle cap 3 is connected above the lens carrier bottle 1 in a threaded manner, a colorless transparent concave table is arranged in the carrier bottle cap 3, the concave table is inserted above the lens bracket 2 and excessively matched, a metal supporting ring 4 is arranged in the bearing bottle cap 3, a lamp body circuit board assembly 5 is arranged in the metal supporting ring 4, the lamp body circuit board assembly 5 comprises a round circuit board 501, an LED lamp 502 is connected below the round circuit board 501, a conducting ring 503 is arranged on the periphery of the bottom surface of the round circuit board 501, a conducting block 504 is arranged above the round circuit board 501, the conducting ring 503 and the conducting block 504 are respectively connected with two pins of the LED lamp 502, a plastic nut 6 is connected above the metal supporting ring 4 in a threaded manner, a button battery 7 is arranged between the plastic nut 6 and the lamp body circuit board assembly 5, the button battery 7 is fixed by the function of the plastic nut 6, a top cover 8 is connected with the upper thread of the bearing bottle cap 3, a button assembly 9 which moves up and down is arranged in the top cover 8, the button assembly 9 comprises a bottom metal sleeve 901 and a top plastic button 902, a compression spring 10 is arranged between the key assembly 9 and the metal support ring 4, the compression spring 10 plays a role in jacking up the key assembly 9, the bottom metal sleeve 901 is communicated with the conductive ring 503 through the compression spring 10 and the metal support ring 4, the lower surface of the button cell 7 is in contact with the conductive block 504, and when the key assembly 9 is pressed down, the bottom metal sleeve 901 is in contact with the upper surface of the button cell 7, and the LED lamp 502 is on.

When the lens carrier bottle is used, firstly, a proper amount of liquid is poured into the lens carrier bottle 1, the lens carrier 2 is further inserted into the lens carrier bottle 1, the intraocular lens is further placed into the lens carrier bottle 2, the carrier bottle cap 3 is further screwed down, the concave table of the carrier bottle cap 3 is inserted into the lens carrier bottle 2 in the process, the carrier bottle cap 3 and the lens carrier bottle 2 are sleeved together, when the intraocular lens in the lens carrier bottle 1 is required to be observed, the key assembly 9 is pressed, the LED lamp 502 is on, then the intraocular lens can be clearly observed through lamplight, when the intraocular lens is required to be taken out for short-distance observation, the carrier bottle cap 3 is screwed out, and then the intraocular lens can be taken out by the carrier bottle cap 3 in the process, so that the short-distance observation is realized.

To sum up, this intraocular lens carrier sets up through the cooperation that bears bottle lid 3, LED lamp 502 and button cell 7, make this intraocular lens carrier possess the effect that is convenient for show the interior intraocular lens of bottle through the light realization from taking, through the cooperation and setting of lens bracket 2 and bear bottle lid 3, make this intraocular lens carrier possess and need not to take out the intraocular lens from the bottle inside with the help of the foreign object and realize the effect of being convenient for closely observe, its design thinking is through taking the special bottle lid realization of light certainly can directly shine the intraocular lens and then be convenient for observe clearly, increase a lens bracket 2 that can take out the intraocular lens alone and then be convenient for take out the intraocular lens in the glass bottle inside.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Intraocular lens carrier comprising a lens carrying bottle (1), characterized in that: the utility model discloses a lens bears bottle, inner wall that bottle (1) is close to the bottleneck is equipped with retaining ring (101), the inside that bottle (1) was born to the lens is pegged graft and is had lens bracket (2), cross recess (201) have been seted up to the lower extreme of lens bracket (2), the top threaded connection that bottle (1) was born to the lens has and bears bottle lid (3), the internally mounted who bears bottle lid (3) has metal support ring (4), the internally mounted of metal support ring (4) has lamp body circuit board assembly (5), the top threaded connection of metal support ring (4) has plastics nut (6), be provided with button cell (7) between plastics nut (6) and lamp body circuit board assembly (5), the top threaded connection who bears bottle lid (3) has top cap (8), the inside of top cap (8) is provided with button assembly (9) of upper and lower activity, be provided with compression spring (10) between button assembly (9) and the metal support ring (4).

2. The intraocular lens carrier according to claim 1, wherein: the inside of the bearing bottle cap (3) is provided with a colorless transparent concave table, the concave table is inserted above the lens bracket (2) and is excessively matched, and the lens bracket (2) is in clearance fit with the retainer ring (101).

3. The intraocular lens carrier according to claim 1, wherein: the lamp body circuit board assembly (5) comprises a circular circuit board (501), an LED lamp (502) is connected to the lower side of the circular circuit board (501), a conducting ring (503) is arranged on the periphery of the bottom surface of the circular circuit board (501), a conducting block (504) is arranged above the circular circuit board (501), and the conducting ring (503) and the conducting block (504) are respectively connected with two pins of the LED lamp (502).

4. The intraocular lens carrier according to claim 1, wherein: the key assembly (9) comprises a bottom metal sleeve (901) and a top plastic key (902), and the bottom metal sleeve (901) is communicated with the conductive ring (503) through a compression spring (10) and a metal supporting ring (4).

5. The intraocular lens carrier according to claim 1, wherein: the lower surface of the button cell (7) is contacted with the conductive block (504), and when the key assembly (9) is pressed, the bottom metal sleeve (901) is contacted with the upper surface of the button cell (7), and the LED lamp (502) is lighted.

6. The intraocular lens carrier according to claim 1, wherein: the material of lens carrier bottle (1) is colorless transparent glass, and the material of lens bracket (2) is colorless transparent plastics, and lens is placed inside lens bracket (2), and the wall thickness of lens bracket (2) bottom is thinner and softer, and the inner chamber of lens bracket (2) is through cross groove (201) and the inner chamber intercommunication of lens carrier bottle (1) and the bottom surface of lens bracket (2) nearly contact this moment.